[其他问题] 哪位帮忙看看这个路由器日志是否正常。

国内，上网什么的都正常，昨天想起来看了一下TPLINK路由器日志，发现如下部分：
0days, 00:00:43, CI: TCP req, cloudCom 66.179.82.52:60443.
0days, 00:00:58, CE: -90101 cloudCom tcp error 1206.
0days, 00:01:04, CI: TCP req, cloudCom 66.187.46.52:60443.
0days, 00:01:10, CI: TCP req, 58.49.137.188:80.
0days, 00:01:10, CI: TCP req,succ.
0days, 00:01:19, CE: -90101 cloudCom tcp error 1206.
0days, 00:01:27, DHCPS: Send OFFER with ip 192.168.0.100.
0days, 00:01:30, CI: TCP req, cloudCom 144.183.46.52:60443.
0days, 00:01:38, DHCPS: Send OFFER with ip 192.168.0.101.
0days, 00:01:45, CE: -90101 cloudCom tcp error 1206.
0days, 00:01:46, CI: TCP req, cloudCom 46.36.189.161:50443.
0days, 00:01:47, CI: TCP req, succ.
然后今天又看了一下：
0days, 00:00:42, CI: TCP req, cloudCom 144.183.46.52:60443.
0days, 00:00:57, CE: -90101 cloudCom tcp error 1206.
0days, 00:01:03, CI: TCP req, cloudCom 13.214.234.69:60443.
0days, 00:01:04, CI: TCP req, succ.
0days, 00:01:05, CI: TCP req, cloudCom 40.91.189.161:50443.
0days, 00:01:06, CI: TCP req, succ.
0days, 00:01:10, CI: TCP req, 58.49.224.62:80.
0days, 00:01:10, CI: TCP req,succ.

为什么会有国外IP，我未访问外网，目前网络使用也基本正常，DNS什么的也没被改，这有问题吗？